7786 English-speaking jobs in Lisbon

Java Software Developer to join a leading iGaming company's backend department. Develop and maintain enterprise-level applications, participate in design specification reviews, and integrate with 3rd party applications. Requires 3+ years of Java experience, design patterns, multithreaded environments, SQL, and Spring Framework.

Manage and optimize TikTok campaigns across multiple EU markets. Develop and execute creative strategies, conduct testing, and analyze performance data. Proven track record of scaling TikTok Ads budgets profitably required.

Senior .NET Software Engineer to build high-impact features and contribute to architecture design. Must have strong .NET experience, knowledge of REST APIs, and familiarity with CI/CD flows, Git, Docker, and Kubernetes. Experience with React/Javascript/Typescript, Golang, and Java is a plus.

The Health Insurance Subject Matter Expert will shape and build CoverGo's health insurance product capabilities. This role provides deep health insurance expertise to the product development lifecycle, ensuring features are accurate, compliant, and aligned with real-world insurance operations.

Staff Software Engineer to lead architectural design and full-stack development of biometric identity verification solutions. Responsibilities include designing and implementing Python-based AI/ML backend systems, collaborating with cross-functional teams, and mentoring engineering teams. Requires 8+ years of professional software development experience with a focus on full-stack engineering and 4+ years in a senior or staff-level engineering role. Expert-level proficiency in at least two of the following: Python, React/TypeScript, Swift/iOS development, or Kotlin/Android development. Strong experience with cloud platforms (AWS, Azure, GCP) and containerized deployment using Docker and Kubernetes. Proven track record of designing and implementing scalable distributed systems and microservices architectures. General understanding of modern AI/ML frameworks (TensorFlow, PyTorch) and model deployment in production. Deep understanding of software security principles, cryptography, and privacy-by-design methodologies. Experience with agile development methodologies and modern DevOps practices. Strong communication skills with the ability to explain complex technical concepts to diverse audiences.

Leads the strategic and operational management of company fleet, corporate travel, and on-site facilities procurement. Develops and implements category strategies, manages supplier relationships, and ensures compliance with internal policies and regulations.

Leads the Equipment Maintenance team, ensuring preventive, corrective, and predictive maintenance of pharmaceutical equipment. Promotes reliability, availability, and performance of production assets while minimizing downtime. Coordinates breakdown analysis and resolution, drives continuous improvement initiatives, and ensures compliance with GMP, EHS, and regulatory requirements. Manages and develops the maintenance team, fostering a culture of accountability.

Accounts Payable Specialist will analyze supplier documents, reconcile accounts, and monitor outsourcing contracts. Requires a bachelor's or master's degree in a financial field, accounting/taxation experience, and proficiency in Excel and English.

Cloud Engineer needed for a hybrid project in Lisbon. Requires a degree in a relevant field and up to 5 years of experience in Azure cloud infrastructure implementation and maintenance. Experience with Azure services (Functions, Storage, CosmosDB, Data Factory, Databricks) and CI/CD, Docker, and automation tools is essential. Must have knowledge of cloud architecture best practices, security, authentication, and API integration. At least one of the following certifications is required: Azure Administrator Associate, AWS Solutions Architect Associate, or GCP Associate Cloud Engineer.

Usercentrics seeks a RevOps GTM Engineer to design and build a modern GTM stack, leveraging AI automation and data infrastructure. Responsibilities include architecting the GTM tech stack, developing AI-native workflows, and collaborating with cross-functional teams to ensure seamless GTM operations.

HSS & Signalling Engineer will design, test, and implement new mobile telecom solutions. Responsibilities include network design, capacity management, and integration strategy definition. The role requires experience with GSM, UMTS, LTE, IMS, 3GPP, GSMA, and ITU standards. Must have knowledge of signalling network functions, subscriber data management, and mobile services charging.

Data Analyst & Data Visualization Specialist will lead end-to-end dashboard projects, developing data models and delivering analytical insights. The role involves collecting, cleaning, and transforming datasets, using ETL tools and data processing platforms.

Provides administrative, secretarial, and operational support to senior leaders and teams. Manages calendars, coordinates travel, processes expenses, and supports meetings and events. Ensures compliance with policies and procedures.

The Pre-Sales Technical Manager supports gateway and integration projects across Europe. This role requires expertise in the payments industry, including card payment systems, card scheme standards, POS systems, and hotel PMS applications. Responsibilities include providing technical guidance to client-facing teams, leading the RFI/RFP process, and presenting solution-based sales proposals.

Senior Investments Performance Analyst will produce investment monitoring reports for pension funds, including asset allocation, performance, risk analysis, and strategy updates. Responsibilities include collaborating with consultants, validating customer information, and mentoring junior colleagues. Requires fluency in English, a degree in a relevant field, and 3+ years of experience in the investments industry. Strong analytical and Microsoft Office skills are essential.

Senior Product Designer to define the vision for a best-in-class knowledge platform powering conversational AI experiences. Collaborate with product, engineering, and research teams to design and build the future of Zendesk Knowledge. 5+ years of experience designing SaaS applications, 2+ years in content management or integration systems, and experience with LLM integrations are required.

Quality Assurance Consultant to support pharmaceutical companies in Portugal. Execute QA activities, prepare documentation, ensure compliance with GMP and regulations, and contribute to continuous improvement. Requires experience in pharmaceutical QA, a Master's degree, fluency in English, and strong analytical and communication skills.

As a Data Scientist - Forward Deployed Engineer, you will design predictive models, conduct experiments, and uncover insights to drive product innovation. You will define ontologies and knowledge graphs, collaborate with engineers and domain experts, and operationalize models at scale. You will focus on delivering and scaling AI solutions by embedding into client teams, deploying assets, and refining them.

EDP GBS seeks an Accounts Payable Specialist to analyze supplier documents, reconcile accounts, and monitor outsourcing contracts. The role requires a bachelor's or master's degree in a financial field, proficiency in Excel, and knowledge of SAP and tax regulations.

Technical Customer Success Manager guides creators through the build, QA, App Store submission, optimization, and long-term stability of their apps. Responsibilities include troubleshooting platform configurations, reviewing integrations, advising on backend setup, and diagnosing root causes of feature friction. Requires 2+ years of experience in Technical CSM, Solutions, or SaaS implementation roles with a focus on supporting SaaS or app-based platforms.